FreeAIRepo

The database of free AI tools on GitHub

23,066 open-source AI repos. Find a free alternative to any paid AI tool, or see what developers are talking about.

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70 repos · showing 1–30

PaddlePaddle/PaddleOCR

Converts images and PDFs into structured data for LLMs.

92kupdated 1mo ago
Vision & OCR
Really freeCommercial OK · Apache-2.0CPU only OKPython
ultralytics/ultralytics

Perform object detection, instance segmentation, and image classification using YOLO models.

63kupdated today
Vision & OCR
Really freeCopyleft · AGPL-3.0CPU only OKPython
ultralytics/yolov5

Object detection, image segmentation, and image classification using PyTorch.

58kupdated 4d ago
Vision & OCR
Really freeCopyleft · AGPL-3.0CPU only OKPython
roboflow/supervision

Build computer vision tools with reusable components and models.

51kupdated today
Vision & OCR
Really freeCommercial OK · MITCPU only OKPython
hiroi-sora/Umi-OCR

Free, offline OCR software for text recognition from images and PDFs.

48kupdated 11mo ago
Vision & OCR
Really freeCommercial OK · MITCPU only OKPython
naptha/tesseract.js

Extract text from images using JavaScript.

39kupdated 5mo ago
Vision & OCR
Really freeCommercial OK · Apache-2.0CPU only OKJavaScript
google-ai-edge/mediapipe

Cross-platform ML solutions for live and streaming media processing.

37kupdated today
Vision & OCR
Really freeCommercial OK · Apache-2.0CPU only OKC++
JaidedAI/EasyOCR

OCR tool for extracting text from images in multiple languages.

30kupdated 10mo ago
Vision & OCR
Really freeCommercial OK · Apache-2.0CPU only OKPython
lucidrains/vit-pytorch

PyTorch implementation of Vision Transformer for image classification.

26kupdated today
Vision & OCR
Really freeCommercial OK · MITCPU only OKPython
MaaAssistantArknights/MaaAssistantArknights

使用图像识别技术一键完成明日方舟游戏日常任务。

24kupdated today
Vision & OCR
Really freeCopyleft · AGPL-3.0CPU only OKC++
serengil/deepface

Facial recognition and attribute analysis library for Python.

24kupdated 2d ago
Vision & OCR
Really freeCommercial OK · MITCPU only OKPython
cvat-ai/cvat

Open-source data annotation platform for image, video, audio, and 3D datasets.

17kupdated 2d ago
Vision & OCR
Really freeCommercial OK · MITCPU only OKPython
wkentaro/labelme

Annotate images with polygons, rectangles, and more for computer vision tasks.

16kupdated 1d ago
Vision & OCR
Really freeCopyleft · GPL-3.0Runs on MacCPU only OKPython
sml2h3/ddddocr

识别各种类型的验证码,包括数字字母组合、中文验证码和滑块验证码。

15kupdated 7mo ago
Vision & OCR
Really freeCommercial OK · MITRuns on MacCPU only OKPython
alicevision/Meshroom

Node-based visual programming for 3D reconstruction and image processing.

13kupdated 2d ago
Vision & OCR
No licenseCPU only OKPython
jacobgil/pytorch-grad-cam

Provides advanced methods for explaining AI model predictions in computer vision.

13kupdated 2mo ago
Vision & OCR
Really freeCommercial OK · MITCPU only OKPython
datalab-to/chandra

OCR model for complex documents and forms with layout preservation.

13kupdated 4d ago
Vision & OCR
Really freeCommercial OK · Apache-2.0CPU only OKPython
DayBreak-u/chineseocr_lite

轻量级中文 OCR 项目,支持文本检测与识别。

12kupdated 5mo ago
Vision & OCR
Really freeCopyleft · GPL-2.0Runs on MacCPU only OKC++
qubvel-org/segmentation_models.pytorch

Provides PyTorch models for image semantic segmentation.

12kupdated 3d ago
Vision & OCR
Really freeCommercial OK · MITCPU only OKPython
CVHub520/X-AnyLabeling

Unified cross-platform desktop app for annotating text, images, videos, and point clouds.

11kupdated today
Vision & OCR
Really freeCopyleft · GPL-3.0Runs on MacCPU only OKPython
ultralytics/yolov3

Real-time object detection using YOLOv3 models.

11kupdated 4d ago
Vision & OCR
Really freeCopyleft · AGPL-3.0CPU only OKPython
zyddnys/manga-image-translator

Translate text in manga and images.

11kupdated 15d ago
Vision & OCR
Really freeCopyleft · GPL-3.0CPU only OKPython
YaoFANGUK/video-subtitle-extractor

提取视频中的硬字幕并生成srt文件。

9.6kupdated 6mo ago
Vision & OCR
Really freeCommercial OK · Apache-2.02 GB VRAMRuns on MacCPU only OKPython
bytedance/Dolphin

Document image parsing using heterogeneous anchor prompting.

9.1kupdated 7mo ago
Vision & OCR
No licenseCPU only OKPython
zai-org/GLM-OCR

OCR tool for complex document understanding and real-world scenarios.

7.5kupdated 12d ago
Vision & OCR
Really freeCommercial OK · Apache-2.0CPU only OKPython
hybridgroup/gocv

Provides Go bindings for OpenCV computer vision library.

7.5kupdated 5mo ago
Vision & OCR
No licenseRuns on MacCPU only OKGo
koharu-rs/koharu

ML-powered manga translator with OCR and inpainting for local manga translation.

6.5kupdated today
Vision & OCR
Really freeCommercial OK · Apache-2.02 GB VRAMRuns on MacCPU only OKRust
mindee/doctr

Perform OCR using deep learning models for document text recognition.

6.4kupdated 3d ago
Vision & OCR
Really freeCommercial OK · Apache-2.0CPU only OKPython
obss/sahi

Perform large-scale object detection and instance segmentation with sliced inference.

5.6kupdated 9d ago
Vision & OCR
Really freeCommercial OK · MITCPU only OKPython
TheJoeFin/Text-Grab

Capture text from images and screenshots using OCR on Windows.

5.1kupdated 3d ago
Vision & OCR
Really freeCommercial OK · MITCPU only OKC#